How much memory does variable of 6 decimal (15, 2) take in
PL/1?
Can you name a few software running under the mainframe?
PLEASE SEND ME THE DOCUMENTS IF ANY ONE HAVE REGARDING THE IMPACT ANALYSYS,REVIEWS
Explain lock contention?
What is the binary search?
Explain path?
bind by copy...bind by ref?
Why do you need a secondary index in an ims?
Explain Introduction abt Ibm framework
stmts affected by activation group?
suppose I have two tables a and b. Both tables are connected with ssn number as foreign key. I want to retrieve a column data from b table. How will you write a query?
suppose I have 1000 rows in a db2 table. I want to update first 100 records, how do I do it?
Can records be accessed randomly in esds?